baber/WOPTO huggingface dataset:
Patent JP-S6189315-A (JP)
Title: Bulky yarn with modified cross section and its production
Inventor: AWATA MUNEAKI
IPC: D01F6/62
Filed: 1984-10-02
Abstract: PURPOSE:At least one of projections in a filament with multiple projections is changed in its relative position from other projections in the lengthwise direction of the filament to prevent a filament from getting into another filament and to increase spaces between filaments. CONSTITUTION:In the cross section of a filament, at least 3 of projections a, b, c, are formed on the inscribed circle 8 and, for example, the relative position of projection a is altered to the rests of projections b and c. The spaces between filaments are kept large without giving shrinkage difference between interfilaments and/or intrafilaments.
Patent JP-H0654320-A (JP)
Title: Picture compression encoder
Inventor: GO YUKIO
IPC: H04N19/503
Filed: 1992-07-31
Abstract: PURPOSE:To obtain a stable picture compression encoder where the deterioration of picture quality owing to the local quality dispersion of a compression picture is eliminated. CONSTITUTION:When an input picture Si is inputted, information quantity S21 is obtained in an information quantity arithmetic means 21 so as to be given to a compression SN ratio predicting means 27 and a code quantity predicting means 28. A buffer remaining quantity detecting means 26 detects the buffer remaining quantity S26 of a buffer 25 and gives it to a quantization deciding means 29. The means 27 obtains a prediction compression SN ratio S27, the means 28 obtains prediction code quantity S28 and these are given to the means 29. The means 29 control the quantization of a quantizing means 23 from a normally optimum compression SN ratio or compression code quantity in accordance with an external part request Q based on the prediction compression SN ratio S27, prediction code quantity S28 and buffer remaining quantity S26.
Patent JP-H1154545-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HINO JIICHI
IPC: H01L21/60
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method without residual bubbles in the semiconductor device having the structure, wherein a semiconductor pellet and a wiring board are connected with bonding resin. SOLUTION: A semiconductor pellet 1 having a bump electrode 4 and a wiring board 5 with a pad electrode 8, wherein a bonding resin layer 12 comprising thermosetting resin so that the surface is softened an a heating temperature of the semiconductor pellet 1 is formed in the region surrounded by the pad electrode 8, are made to face to each other. The semiconductor pellet 1 is heated and compressed, and the bonding resin layer 12 is thermally deformed. Thus, the semiconductor pellet l and the wiring board 5 are bonded.
Patent JP-H0369158-A (JP)
Title: Semiconductor device
Inventor: TATEYAMA TAKESHI
IPC: H01L27/08
Filed: 1989-08-08
Abstract: PURPOSE:To improve latch up breakdown strength even though the formation of a buried layer and an epitaxial layer which costs a great deal is not performed and impurities of a well is not concentrated to a high level by providing a highly concentrated impurity region of one conductivity type at the external side of an inverse conductivity type well. CONSTITUTION:This device comprises a highly concentrated impurity diffusion region 2 of one conductivity type that is formed at a semiconductor substrate and an inverse conductivity type well 3 that is formed in the above diffusion region 2. For example, a P<+> type impurity region 2 is formed on a P-type semiconductor substrate 1. In such a case, for example, if the impurity concentration of the substrate 1 is about 10<15>cm<-3>, the impurity concentration of the above region 2 comes to the order of 10<17>-10<18>cm<-3>. Subsequently, the N-type well 3 is formed at the inside of the region 2. Then, a gate electrode 6 consisting of polycrystal silicon and the like is formed through a gate oxide film. After that, P-type source and drain regions 4 and 5 are formed at the N-type well 3 and further, N-type source and drain regions 7 and 8 are formed at the foregoing P-type semiconductor substrate 1.
Patent JP-S6098981-A (JP)
Title: Bioreactor of rotary disc type
Inventor: HANAOKA TAIRA
IPC: C12M1/40
Filed: 1983-11-04
Abstract: PURPOSE:The titled reactor having high activity of reactor, not causing concentration and clogging of immobilized organism catalyst, obtained by equipping a revolving shaft in a tank rectangularly with plural discs with thin layers capable of adsorbing an enzyme or microorganism by ion bonding method in parallel. CONSTITUTION:The rotary shaft 21 supported horizontally in a reactor is rectangularly equipped with the plural rotary discs 25 in parallel approximately in equal distance with the spacers 26 put between them. Immobilization of enzyme, for example, is carried out by immersing previously sheets for adsorbing an enzyme in warm water, swelling fully the sheets, activating them with hydrochloric acid with a given concentration, washing them with water, fixing them to the discs, attaching the discs 25 to the shaft 21, setting the shaft to the reactor. The the reactor is charged with an enzymatic solution, and the enzyme is adsorbed with rotating the shaft 21. The reaction in the prepared bioreactor is carried out by feeding 12 an enzymatic solution to it, and by recovering the reaction solution from the outlet 20. The thin layers supported by the discs 25 are made of a material capable of adsorbing and immobilizing an enzyme, microorganism, etc. by ion bond method, for example, invertase, etc. is immobilized to an anion exchange resin having an anion exchange group specific to the enzyme, the microorganism, etc., respectively.
Patent JP-2001033159-A (JP)
Title: Dewatering equipment
Inventor: OKANO HIROSHI
IPC: F26B13/30
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To decrease trouble of carriage by utilizing a meshed endless belt as a carrying means which touches the rear surface of a matter to be dewatered and slides the matter on a delivery nozzle and a suction nozzle. SOLUTION: A matter to be dewatered, i.e.. an entrance mat 10, is placed between a cushion roller 1 and a nozzle section 2, water adhering to the bristle plane of the entrance mat 10 is blown out, in the form of water drops, by high speed air flow between a delivery nozzle and a suction nozzle and then the air is separated from water in the negative pressure chamber 17 at the nozzle section 2. An endless netlike upper conveyor 18 slides on the surface of the entrance mat 10 and divided endless net-like lower conveyors 23-26 slide on the rear surface thereof. Since the air can also be fed to the rear surface of the entrance mat 10 through the lower conveyors 23-26, water on the rear surface of the entrance mat 10 can also be blown out.
Patent JP-H0955255-A (JP)
Title: Plug for kotatsu
Inventor: KODA MOTOYUKI
IPC: H01R13/56
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To prevent a sheathing member from being loosened, and let tensile force prevention for a covered knitted cord by surely carried out. SOLUTION: An insertion hole 4 for inserting a cord 3 where an electrical wire 2 is covered with a sheathing member 1 formed by knitting so as to be formed, is formed in a plug main body 5. Paired guide pieces 6 are provided for the insertion hole 4, and concurrently, a space between the paired guide pieces 6 is formed into a passage part 7 through which the cord 3 is inserted. Pressure contacting pieces 8 which are pressed in contact with the outer surface of the cord 3 to be inserted through the passage part 7, are projected to the passage part 7 so as to be provided for the respective guide pieces 6.  The sheathing member 1 can be prevented form being loosened by pressing the pressure contacting pieces 8 onto the covered knitted cord 3, and the covered knitted cord 3 can thereby be firmly held by the pressure contacting pieces 8 by preventing the sheathing member 1 from being loosened.
Patent JP-H0868656-A (JP)
Title: Vehicle-mounted navigation device
Inventor: IWAMI HIROAKI
IPC: G09B29/10
Filed: 1994-08-31
Abstract: PURPOSE: To display an accurate vehicle position by preventing matching mistaking from occurring easily. CONSTITUTION: A guide path connecting a departure point and a destination point is retrieved by a path retrieval part 15 and is stored at a guide path storage part 16 in advance. Based on the detection vehicle position of a GPS receiver 2, a map matching part 12 uses the map data around a vehicle position stored at a CD-ROM 1 for selecting a plurality of matching candidate roads near the vehicle position, determines one matching candidate road by increasing the priority of a guide path when the guide path exists among them, and corrects the vehicle position on the determined matching candidate road. A map image drawing part 18 draws a map image including the corrected vehicle position in a video RAM 19 along with the guide path and further draws a vehicle position mark at a part corresponding to the corrected vehicle position on the map image.  The image of the video RAM 19 is read by a picture conversion part 20, is converted to a specific picture signal, and then is outputted to a display 4 and is displayed on it.
Patent JP-2000038531-A (JP)
Title: Inkjet printer ink
Inventor: KATO CHIKAKO
IPC: C09D11/38
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain an inkjet printer ink capable of effecting thick coated-film printing. SOLUTION: This inkjet printer ink comprises a photopolymerizable prepolymer, a photopolymerizable monomer, and a photopolymerization initiator and has a surface tension of not less than 33 mN/m and does not contain a dispersion medium or a solvent as a diluent other than the photopolymerizable monomer. It is preferred that the photopolymerizable prepolymer contains an epoxy type (meth)acrylate and the photopolymerizable monomer contains N- acryloylmorpholine. The inkjet printer ink is preferably a braille printing ink or a thick coated-film printing ink for synthetic resins, metals, glass and ceramics.
Patent JP-H0490970-A (JP)
Title: Steering boosting device for vehicle
Inventor: HIRAIWA KAZUMI
IPC: B62D5/04
Filed: 1990-08-02
Abstract: PURPOSE:To make a steering boosting device for a vehicle applicable to a small automobile by providing two electric motors, in the steering boosting device for a vehicle to increase a steering force with the aid of electric motors. CONSTITUTION:Electric motors 13 and 14 are located in positions on a rack shaft 1 provided at two ends with tie rods 2 and 3 and interlocked with a steering shaft 9 through a pinion gear 8. The electric motors 13 and 14 are connected to pinion gears 17 and 18, respectively, geared with the rack shaft 1 through worm gears 15 and 16. Thus, when the electric motors 13 and 14 are run, the pinion gears 17 and 18 are worked through the worm gears 15 and 16 and the rack shaft 1 is moved in a lateral direction. The motors 13 and 14 are controlled to ON or OFF for drive at intervals of a microtime based on detecting information from a torque sensor 11 and a car speed sensor 19 by means of a control 12.
Patent JP-2001028981-A (JP)
Title: Fishing reel
Inventor: ITO YUKIO
IPC: A01K89/01
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a fishing reel capable of restraining the inertia force due to turning of a handle, and excellent in both a weight balance of the whole reel and fishing operability. SOLUTION: In a fishing reel having a fishing line-winding spool winding a fishing line by the turning operation for winding of a handle arm 3b of a winding drive mechanism in front of the reel body on the releasing side of the fishing line, the handle arm 3b is made of magnesium alloy, the length from the drive shaft axis of the handle arm 3b to the shaft axis of a knob supported rotatably by a bearing at the end of the handle arm 3b is set to be >=40 mm and the weight of the knob is set to be <=10 g.
Patent JP-H1039493-A (JP)
Title: Manufacture of pellicle
Inventor: HONDA EIJI
IPC: G03F1/62
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to strip the pellicle film easily from a base and to use the base repeatedly by coating the base with a layer containing a silicon compound having perfluoroalkyl group and forming a pellicle film on this surface-coated based and then stripping it from the base. SOLUTION: The pellicle film having a reflection preventive layer and a thin transparent central layer is formed on the specified of the base and stripped from the base. The base is coated with the layer containing the silicon compound having the perfluoroalkyl groups. The method for forming the pellicle film is not especially limited but the spin coating process using the flat smooth surface is desirable from the view point of film thickness accuracy and surface property and the formed pellicle film can be easily stripped, because the silicon compound having the perfluoroalkyl groups is vapor deposited on the surface of the base.
Patent JP-H0369325-A (JP)
Title: Manufacture of weather strip for automobile
Inventor: KISANUKI HISAYUKI
IPC: B29L31/30
Filed: 1989-08-09
Abstract: PURPOSE:To narrow the gap between a mole lip and the side surface of a main body so as not to produce an opening by forming a notch on the outside of a mole lip connecting surface, and setting the periphery of a weather strip main body on the cavity of a mold to mold a mole lip, and then injecting a mole lip molding material into the cavity, furthermore, mold-molding a mole lip connected to the end periphery. CONSTITUTION:On a mole lip connecting surface 54, a notch 541 is formed on the outside thereof, and a mole lip 53 is molding connected to the connecting surface 54. A weather strip main body 50 is set on a mold 6 and a material is injected into a cavity 61, and when the mole lip 53 is mold-molded, the material effects the notch 541 with the result that the end periphery formed with the notch 541 is compressed in the direction of the thickness. In particular, the top end thereof is compressed largely. As a result, when the weather strip is taken out of the mold and the top end is restored in the original form, the mold-molded mole strip 53 turns to the direction of the main body 50, the gap C between it and the main body side surface becomes narrower than the gap set by the mold. Consequently, opening never arises therein.
Patent JP-S6267581-A (JP)
Inventor: SASAKI TAKUYA
IPC: G04G99/00
Filed: 1985-09-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001034712-A (JP)
Title: Ic card issuing device
Inventor: MITA TOMOKO
IPC: G06K17/00
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a power saving type IC card issuing device, to which an auto feeder unit capable of feeding a card by one at a time is mounted, which can automatically finish issuing of cards for the prescribed number of cards for the auto feeder, has no harmful electromagnetic effect on the antenna of a card reader/writer unit and improves working efficiency. SOLUTION: This IC card issuing device is provided with an auto feeder unit 1 capable of feeding cards by one at a time, a carrying path unit provided with a card guide 8 carrying an IC card fed from the unit 1, a card reader/ writer unit arranged close to a carrying path 2 so as not to prevent the card from being carried, a gate part discharging the card, to/from which data is read/written by the card reader/writer unit, and a stacker housing unit 6 housing the card in front of it.
Patent JP-H0742894-A (JP)
Title: Extension grip with built-in tripod
Inventor: NAKANO SHINGO
IPC: F16M11/20
Filed: 1993-07-30
Abstract: PURPOSE:To stably use a small tripod which is attached to a single-lens reflex camera, etc. CONSTITUTION:A rotating panoramic head 16 having a lock lever 17 and a free joint 18 having a tilt function is horizontally rotatably held on one side of an extension grip main body 11 which can be attached to a camera main body by a tripod screw 13 and a positioning pin 15, and a small tripod 19, etc., is foldably supported with the rotating panoramic head 16, and when in use the tripod can be set in a stable position by rotating the rotating panoramic head 16 to a position beneath an objective lens.
Patent JP-H0491338-A (JP)
Title: Method for controlling air-fuel ratio of internal combustion engine
Inventor: YAMAMOTO TOSHIO
IPC: F02D41/14
Filed: 1990-08-04
Abstract: PURPOSE:To quickly adjust the center of accuracy of air-fuel ratio so as to improve follow-up performance of air-fuel ratio control, purifying efficiency of exhaust gas and control braking by shortening a detection interval of air-fuel ratio through the second O2 sensor in the case that deterioration of a catalytic converter is advanced. CONSTITUTION:An electronic control unit 9 plays a role of adjusting air-fuel ratio of a mixture supplied to a combustion chamber 15, and detection signals from at least a crank angle sensor 2, pressure sensor 3, idle switch 4, water temperature sensor 5, main O2 sensor 6 and a subO2 sensor 7 are respectively input to an input interface 18 of the electronic control unit 9. A fuel injection signal (a) is output to an injector 1 from an output interface 19. Here, detection gate time of the subO2 sensor 7 is temporarily held based on a deterioration condition of a catalytic converter 14 and also changing the hold time of the gate time corresponding to the deterioration condition of the catalytic converter 14.
Patent JP-2001036939-A (JP)
Title: Cellular method in multi-code cdma system and communication method
Inventor: WAKIZAKA YOSHIKI
IPC: H04J13/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To validly use the channel of a base station at the time of operating communication in a CDMA(code division multiple access) system using a multi- code. SOLUTION: When a request for communication using n spreading codes is issued from a mobile station 3 (ST1), whether or not a channel is ensured is confirmed to a channel 2a (ST2), and when the channel can not be ensured, the start of communication using m spreading codes is instructed from a host station 1 to the base station 2a (ST5), and the start of communication using n-m pieces of spreading codes is instructed to a base station 2b (ST6), and speech with the mobile station 3 is started by each base station with each assigned code (ST9).
Patent JP-S6189335-A (JP)
Inventor: FUJITA TAKAYOSHI
IPC: D02G1/02
Filed: 1984-10-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0630472-A (JP)
Title: Multiplex transmission equipment
Inventor: KASAI TOSHIAKI
IPC: H04Q9/00
Filed: 1992-07-10
Abstract: PURPOSE:To prevent a signal with low priority order from being held at an unprocessed state by quickly processing a signal with previously set high priority order and processing also the signal with the low priority at prescribed timing. CONSTITUTION:In a transmission control part, the processing operation of data temporarily written in a certain transmission buffer 13a judges whether data to be transmitted exist in the buffer 13 or not at first. When data to be transmitted exist in the buffer 13b, the previously set priority of each data in the buffer 13b is compared with the queue time of the data which is measured by a queue time measuring means 13c. Data with the smallest value obtained by subtracting the current queue time from the priority of each data are transmitted. Thereby a signal with the lower priority order can also be transmitted when its queue time is extended as compared with a signal having higher priority order and a short queue time.
Patent JP-S6354023-A (JP)
Inventor: HERUMUUTO ENTOSHIYURAADEN
IPC: H01Q21/24
Filed: 1987-08-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09133222-A (JP)
Title: Sliding material for mechanical seal
Inventor: KANI AKIRA
IPC: F16J15/34
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a more stabilized lubricant film so as to improve the sliding property by forming a sliding material to be used as a sealing element of a mechanical seal from the high-density hard material, and forming multiple nearly circular dimples at the predetermined diameter and having the nearly constant cross section with a regular arrangement pattern. SOLUTION: In a mechanical seal, a sliding material to be rotated with a rotary shaft and a stationary side sliding material, which is provided in a housing side, air-tightly slide with each other at the end surfaces thereof, which crosses the axis, so as to hinder the leakage of the fluid. The sliding material 1 of the mechanical seal is made of the high-density hard material, and the whole area of the sliding surface 1a is formed with multiple nearly circular dimples 1b at 50-1000μm of diameter, or multiple nearly elliptic or nearly rectangular dimples at 50-1000μm of width and at 2000μm or less of length in the longitudinal direction, which have a nearly constant cross section, with a regularly arrangement pattern. As the high-density hard material, silicon carbide, silicon nitride and alumina or the like is used.
Patent JP-S58108942-A (JP)
Title: Actuator for motor
Inventor: IIJIMA YASUO
IPC: H02K23/68
Filed: 1981-12-21
Abstract: PURPOSE:To reduce the size and weight of a motor and to reduce the inertia of the rotary unit of the motor by adopting a flat coreless motor for a motor section and decelerating high speed rotary force via a harmonic reduction gear having a high reduction ratio. CONSTITUTION:Electric power which is supplied through a carbon brush 11 is applied via a commutator segment 8 to an armature 7, and the armature 7 is rotated at a high speed around a shaft 10 as a center by the electromagnetic action of rare earth metal permanent magnets 5, 6. The high speed rotary force is transmitted through the shaft 10 to the web generator 14 of a harmonic reduction gear, thereby transmitting the low speed rotary force from the outside circular spline 16 to an output bracket 17, and to the arm 22 of next stage. The rotation of the motor is detected by an optical rotary encoder 19, and the motor is controlled by the output of the encoder 19.
Patent JP-S6184555-A (JP)
Title: Analysis of amino acid
Inventor: FUJII YOSHIO
IPC: G01N30/88
Filed: 1984-10-03
Abstract: PURPOSE:To obtain the results of two analyses in a short period by executing the conversion of the ion type of an ion exchange resin which converts an H method to an F method by passing buffer solns. having the concn. higher than the concn. of the cation in the buffer soln. after the conversion. CONSTITUTION:The buffer solns. 1a-1h are selected by solenoid valves 2a-2h and are absorbed by a pump 5 via a manifold 3 and a sampler 4. The solns. exerted with a high pressure in the pump pass through a sepn. column 6 and are added with coloring reagent ninhydrine 9 fed by a coloring reagent ninhydrin pump 10 in a mixer 11. Such solns. pass through a reaction vessel 12 and the amino acid thereof is detected by a detector 13. The buffer solns. 1a-1d are segmented for the H method and the solns. 1f-1h for the F method. The column 6 has 4mmID and 150mm length and is used commonly for the H method and F method. The ion exchange resin is used in the form of N in the H method and in the form of Li in the F method.
Patent JP-S6099155-A (JP)
Title: Resin composition
Inventor: HOTSUTA MASAHIRO
IPC: C08L23/00
Filed: 1983-11-04
Abstract: PURPOSE:To provide the titled nontoxic composition of high flexibility strength, heat resistance, transparency and moldability, comprising a specific hydrogenated block copolymer, specified polypropylene resin and a copolymer of (meth)acrylic acid and ethylene. CONSTITUTION:The objective composition comprising (A) 30-90 (pref. 40-80) wt% of a block copolymer made up of (i) 10-40wt% of both-end block consisting of aromatic vinyl polymer <=10wt% of which is hydrogenated and (ii) intermediate block consisting of conjugated diene polymer >=90wt% of which is hydrogenated, (B) 5-40 (pref. 10-30)wt% of isotactic polypropylene or a copolymer consisting mainly of the same with a melting point >=150 deg.C, and (C) 5-30 (pref. 10-30)wt% of a copolymer of (meth)acrylic acid and ethylene.